After flipping into full-bitch mode on the paps and driving around with Sean Preston on her lap, Britney Spears spent Sunday house-hunting with her two sons in Pacific Palisades.

Brit is selling Hollywood Hills home as well as the Malibu home she shared with future ex-husband Kevin Federline. She toured a five-bedroom, eight bathroom mansion toting a $6.5m pricetag.

The Mediterranean-style crib sports a recently re-modeled kitchen and is secured behind a long gated driveway

There is also a on-site huge motor court, bathrooms with round marble tubs and a master suite with two walk-in wadrobes.

“Britney seemed to fall in love with the home. As she played in the pool with the children, she could be heard saying: “Do you like this house? Mommy likes this house,” says a spy.